7.5" x 9.25" trim size
The creative non-fiction and illustrated guide format. Full-bleed cover: 7.750" x 9.500". Safe content area: 7.000" x 8.750". KDP paperback only at this trim.
Dimensions reference
Exact specs for 7.5" × 9.25"
| Measurement | Inches | Pixels @300 DPI |
|---|---|---|
| Trim size | 7.5" × 9.25" | 2250 × 2775 |
| Full bleed (+ 0.125" each side) | 7.750" × 9.500" | 2325 × 2850 |
| Bleed margin | 0.125" per side | 38px per side |
| Safe margin | 0.25" per side | 75px per side |
| Safe content area | 7.000" × 8.750" | 2099 × 2624 |
Proportions at a glance
Estimated 2 - 3% of KDP non-fiction
69.375 sq in per page
cookbooks, craft guides, illustrated how-to, lifestyle, music tutorials, large craft books
The honest verdict
Should you publish at 7.5" x 9.25"?
Key advantages
- Optimal width for cookbook recipe + photo side-by-side layouts
- Distinctive non-letter size differentiates from commodity workbooks
- Wide enough for full-width photography without feeling like a coffee-table book
- Spine width at 200 pages easily carries title and subtitle
Key tradeoffs
- No KDP hardcover support at this trim - meaningful for cookbook genre
- Colour interior printing is expensive (cookbook reality)
- Less common than 8" x 10" - some templates are letter-only
- Print cost similar to 7" x 10" without the hardcover option
Printing cost scenarios
Real KDP print cost at 7.5" x 9.25"
Sample KDP 2026 print costs for 7.5" x 9.25" black-and-white interior on white paper. Hardcover scenarios shown only where this trim is hardcover eligible. Use these to model your royalty and pricing.
| Page count | Paperback print cost | Hardcover print cost |
|---|---|---|
| 180 pages | $4.09 | - |
| 260 pages | $5.51 | - |
| 360 pages | $7.27 | - |
Print costs are KDP US estimates at 2026 spec sheet rates. Cream paper adds approximately $0.003 per page. Colour interior costs are materially higher and vary by trim and tier. Royalty math: list price x 0.60 - print cost = net royalty on Amazon US direct sales.
Who publishes in 7.5" x 9.25"?
Books that perform well in this format based on page area, reader convention, and printing economics.
Art & Craft Guides
The wide format accommodates step-by-step illustrations, tool photographs, and finished project images without cropping. Common for the Stitch and Bitch / Lion Brand pattern book aesthetic.
Cookbooks & Lifestyle
Recipe collections with full-width photography and broad side-by-side layouts work beautifully at this proportion. The 7.5" width holds a full ingredient list on the left and a 4" recipe photo on the right.
How-To Illustrated
Instructional non-fiction with dense visual support - repair guides, DIY manuals, pattern books, knitting and crochet collections - find this format spacious enough for clear presentation.
Music & Performance
Sheet music excerpts, chord diagrams, and performance annotations benefit from the wider format that can display multiple staves or chord grids legibly. Common for jazz fakebooks and folk-music tutorials.
Spine width reference
Spine widths for 7.5" × 9.25"
White paper: spine = (pages × 0.002252) + 0.06 in. Cream paper: spine = (pages × 0.0025) + 0.06 in. These values match KDP’s official spine width formulas.
| Page count | White paper | Cream paper |
|---|---|---|
| 50 pages | 0.173" | 0.185" |
| 100 pages | 0.285" | 0.310" |
| 200 pages | 0.510" | 0.560" |
| 400 pages | 0.961" | 1.060" |
Publishing guide
Publishing in 7.5" × 9.25"
Who publishes in this size
The 7.5" x 9.25" format is chosen by authors of visually driven non-fiction who need more horizontal space than the standard 6" x 9" but do not want the full letter-size feel of 8.5" x 11". Craft authors, illustrators producing instructional guides, cookbook writers in the Donna Hay / Yotam Ottolenghi aesthetic tier, and lifestyle writers with professional photography choose this size to give their visual content room to breathe. It is also popular with music educators who need to display standard notation or guitar chord charts clearly alongside instructional text. The trim sits between trade-paperback non-fiction and full coffee-table proportions, giving the book real visual presence without becoming unwieldy to read at a kitchen counter or workbench.
Design considerations for 7.5" × 9.25"
Interior layout at 7.5" x 9.25" should be designed for the visual-first reader. Text columns should typically run 4.5" - 5" wide, leaving room for a 1.5" - 2" margin that can hold captions, tool lists, or supplementary notes. For cookbooks and illustrated how-to books, a two-column layout - text instructions on the left half, accompanying image on the right half - is the standard and works well at this width. Ensure all photographs are at least 300 DPI and preferably 350 DPI for sharp print reproduction. Chapter headers and section breaks should be visually dramatic, using the full page width for impact. The 9.25" page height accommodates one large image plus headnote plus full ingredient list and method on a single page if the layout is disciplined.
Printing costs at this size
A 200-page black-and-white book at 7.5" x 9.25" costs $0.85 + (200 x $0.018) = $4.45 to print at 2026 KDP rates. Colour interior pages - standard for cookbooks and craft books - push cost to $14 - $18 per copy, requiring a retail price of $34.99 - $49.99 for meaningful profit margins. Authors producing lifestyle books with many colour photos should run careful financial modelling before committing to this format at the colour price point; the KDP royalty on a $39.99 book at 60% is $23.99, leaving approximately $5 - $9 margin per sale after colour printing. Many cookbook authors keep the interior black-and-white with greyscale photo callouts and reserve full colour for the cover only.
Readability at 7.5" × 9.25"
For text-and-image books, readability is a balance between the quality of prose sections and the visual clarity of illustrated content. Text columns should stay under 65 characters per line - achievable at 7.5" by using margins that prevent the text from stretching across the full page width. Captions should be 9 - 10pt in a complementary sans-serif to the body serif, creating clear hierarchy between running text and supporting annotations. Image resolution and print quality are the dominant readability factors for visual content: never include images below 250 DPI, and avoid heavy JPEG compression on line art or diagrams - PNG export is preferable for stepped instructional illustrations.
Compare sizes
Related trim sizes
Slightly taller textbook proportions - hardcover eligible.
Wider and taller - maximum area for visual content.
Similar height - slightly narrower premium non-fiction format.
Letter size - maximum content area for full-size cookbooks.
Questions about the 7.5" × 9.25" trim size
Build a print-ready cover for 7.5" × 9.25"
KDPEasy calculates exact bleed, spine width, and safe margins for the 7.5" x 9.25" trim automatically. No manual maths required.